2103333213 has 8 divisors (see below), whose sum is σ = 2812527648. Its totient is φ = 1398180464.

The previous prime is 2103333179. The next prime is 2103333223. The reversal of 2103333213 is 3123333012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2103333213 - 2⁶ = 2103333149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2103333213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103333223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1009206 + ... + 1011287.

It is an arithmetic number, because the mean of its divisors is an integer number (351565956).

Almost surely, 2^2103333213 is an apocalyptic number.

It is an amenable number.

2103333213 is a deficient number, since it is larger than the sum of its proper divisors (709194435).

2103333213 is a wasteful number, since it uses less digits than its factorization.

2103333213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020843.

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 2103333213 is about 45862.1108650703. The cubic root of 2103333213 is about 1281.2563374884.

Adding to 2103333213 its reverse (3123333012), we get a palindrome (5226666225).

The spelling of 2103333213 in words is "two billion, one hundred three million, three hundred thirty-three thousand, two hundred thirteen".